indexo.dev

math4children.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-03 · ok HTTP/1.1 200 567 ms crawled 2026-06-02

US · 69.167.170.47 · AS32244 Liquid Web, L.L.C

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Math for Children, math for kids, Kids Math, Fun Games
Description
Math for Children, math for kids, Fun Games, For Kindergarten, 1st to 6th Grade. Free math resources for parents, teachers and students to review varied math topics.

Technology

Server
Apache
jQuery
2.1.3 known XSS (<3.5)
Analytics
  • Google Tag Manager
Ads
  • Google AdSense

Third-party hosts loaded (6)

  • pagead2.googlesyndication.com×4
  • cdnjs.cloudflare.com×2
  • www.google.com×2
  • ajax.googleapis.com×1
  • s7.addthis.com×1
  • www.googletagmanager.com×1

Registration

Registrar
NameCheap, Inc.
Created
2009-11-30
Expires
2026-11-30 178 days left
Updated
2025-08-23
Name servers
  • ns.liquidweb.com
  • ns1.liquidweb.com

DNS records live

NS
  • ns.liquidweb.com
  • ns1.liquidweb.com
MX
  • 10 math4children.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-26 to 2026-07-25
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://math4children.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (8)